thresh

/θreʃ/
Học thuật
Thân thiện
thresh

The farmer uses a flail to thresh the wheat on the barn floor.

Definition
  1. Verb:
    • To separate grains from their husks or straw by beating: The primary agricultural meaning, referring to the process of loosening the edible part of a cereal crop from the inedible chaff.
    • To move or stir about violently: To move one's body or limbs in a wild, uncontrolled, or agitated manner.
    • To beat or strike repeatedly: To deliver repeated blows, often as a form of punishment or in an attempt to subdue.
Usage and Examples
  • Verb (Agricultural):
    • Farmers used to thresh wheat by hand using a flail.
    • The combine harvester both cuts and threshes the grain in one operation.
  • Verb (Move violently):
    • The injured bird threshed about on the ground.
    • He threshed in his sleep, caught in a nightmare.
  • Verb (Beat):
    • The waves threshed against the side of the boat. (This usage is less common and often metaphorical.)
Advanced Usage
  • "to thresh out" (or "thrash out"): To discuss something thoroughly in order to reach a decision or solve a problem.
    • We need to thresh out the details of the contract.
  • The past tense and past participle can be either threshed or thrashed, with "thrashed" being more common for the non-agricultural meanings.
Variants and Related Words
  • Threshing (n): The action of separating grain from chaff.
    • Threshing was a communal activity.
  • Thresher (n): A person or machine that threshes grain.
    • The thresher made the work much faster.
  • Thrash (v): A common variant spelling, especially for meanings related to beating or moving violently. It is often used interchangeably with "thresh" in these contexts.
    • He thrashed the water with his arms.
Synonyms
  • Separate (grain): Flail, beat.
  • Move violently: Flail, toss, writhe, thrash.
  • Beat: Thrash, pound, pummel.
Related Phrasal Verbs
  • Thresh over: To discuss or consider repeatedly. (Similar to "thrash over").
    • They threshed over the same old arguments.
Related Idioms
  • To thresh (or thrash) something out: To resolve a problem or disagreement through thorough discussion.
    • After hours of debate, they finally threshed out a compromise.
thresh

The farmer uses a flail to thresh the wheat on the barn floor.

Verb
  1. give a thrashing to; beat hard
  2. beat the seeds out of a grain
  3. move like a flail; thresh about
    • Her arms were flailing
  4. move or stir about violently
    • The feverish patient thrashed around in his bed